Results 61 to 70 of about 34,814 (161)
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.Abstract This study evaluates the performance of ALOS‐2 ScanSAR time series for resolving tectonic, volcanic, hydrologic, and geomorphic deformation across Northern California. Beginning in 2021, ALOS‐2 acquired ScanSAR data with a 14‐day repeat interval over the region, providing the closest available analog to the recently launched NISAR mission. The
D. Lindsay +3 more
wiley +1 more source
Re-Computation of Numerical Results Contained in NACA Report No. 685 [PDF]
In an engineering note published in the Journal of Aircraft in the year 2000, Thomas A. Zeiler made generally known that some of the early works on aeroelastic flutter by Theodore Theodorsen and I.E. Garrick (NACA Report Nos. 496, 685, and 741) contained
Perry, Boyd, III
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Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.Abstract The basal strata of the orbitally defined Layered Sulfate unit (LSu) in Gale crater, Mars, marks the end of a major mineralogical transition from clay‐to sulfate‐bearing stratigraphy. This has previously been attributed to a period of significant aridification of Gale's climate. Here, we present ground‐based observations by the Curiosity rover
Amelie L. Roberts +27 more
wiley +1 more source
Anticipation of the landing shock phenomenon in flight simulation [PDF]
An aircraft landing may be described as a controlled crash because a runway surface is intercepted. In a simulation model the transition from aerodynamic flight to weight on wheels involves a single computational cycle during which stiff differential ...
Mcfarland, Richard E.
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Eye point-of-regard system [PDF]
, 1971 System measures intersection of line of sight and eye point of regard /EPR/ for a human operator in visual scanning system. Device measures two head to reference angles with EPR system and adds them with eye to head angles, yielding a dc signal ...
Jex, H. R.
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Water Resources Research, Volume 62, Issue 5, May 2026.Abstract Precipitation is scarce in arid regions, making water redistribution a key driver of vegetation patterns, especially for non‐zonal vegetation in oases. Nevertheless, the coupling and mutual feedback mechanism between water and vegetation distribution is complex, and it has not been fully addressed. Taking an arid region of Northwest China as a
Xing Li +11 more
wiley +1 more source
Design of a Multi-Color Plenoptic Camera for Snapshot Hyperspectral Imaging [PDF]
The design of a custom camera lens including: a two-lens optical system, filter array, and iris has been developed enabling a greyscale plenoptic camera to acquire full field-of-view, 2D, instantaneous hyperspectral measurements. This work focuses on the
Danehy, Paul M. +2 more
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Thumb-actuated two-axis controller [PDF]
, 1986 A two axis joystick controller is described. It produces at least one output signal in relation to pivotal displacement of a member with respect to an intersection of the two axes. The member is pivotally movable on a support with respect to the two axes.
Hollow, R. H.
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Water Resources Research, Volume 62, Issue 5, May 2026.Abstract When severe floods struck southeastern Bangladesh in August 2024, competing explanations emerged. Meteorological analysis revealed that extreme precipitation was exacerbated by the Madden‐Julian Oscillation and jet stream dynamics. However, alternative narratives proliferated on social media, particularly claims that India deliberately ...
P. Das +4 more
wiley +1 more source
A method for predicting shock shapes and pressure distributions for a wide variety of blunt bodies at zero angle of attack [PDF]
Relationship of shock standoff distance, at sonic and stagnation points, to body geometry of blunt bodies at zero angle of ...
Kaattari, G. E.
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